[Forrest]

I think workspace saving should be defaulted to off. The reason being is this is a somewhat unique feature to OW and beginning users may be caught off guard by it.

Additionally, no other browsers (AFAIK) warn about open windows when quitting. Firefox does warn about open tabs when quitting, however. Somewhat of an annoying feature as when I hit command+q, it's because I want the app to quit, not because I want to be prompted with a dialog.